Google Doodle ‘Learning the Quadratic Equation’ Inspires Students to Dive into Maths Fun

On 12 November 2025, Google has launched a special animated Doodle titled “Learning the Quadratic Equation (India)” a vibrant ...

New AI framework can uncover space physics equations in raw data

Artificial intelligence (AI) systems, particularly artificial neural networks, have proved to be highly promising tools for ...
Investopedia

Understanding Multi-Factor Models: Key Concepts and Formula Explained

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas including investing, ...
Investopedia

Box-Jenkins Model Explained: Uses, Methodology, and Forecasting

Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician (CMT). Gordon Scott has been an active investor and technical analyst or 20+ years. He ...
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Zelensky is using British-made missiles to attack Putin's gunpowder factor

British Storm Shadow missiles have been used by Volodymyr Zelensky to strike an important chemical plant that produces gunpowder in southern Russia. The use of missiles supplied by Britain in Russia's ...
IEEE

GDC-WED: A Novel Method for Featureless Point Cloud Registration Using Geometry Distance Constraints and Weighted Enhanced Distance

Abstract: In featureless point clouds, such as cylinder-ruled surfaces or shapes with lots of flattened areas, we observe that some classic iterative closest point variants, including point-to-point, ...
IEEE

Large Area Crops Mapping by Phenological Horizon Attention Transformer (PHAT) Method Using MODIS Time-Series Imagery

Abstract: Accurate collection of crop planting information at large area is essential for estimating agricultural productivity and ensuring food security. Different crops have varying growth cycles ...